Re: Tube Amp kits
I've heard nothing but good things about Bruce @ Mission Amps, plus he helped me on the phone with something even though I had never bought a thing from him!
My first project is a Tweed Princeton that I got as a "kit" from a lower-cost provider. Quotation marks 'coz it turned out to be an almost-complete collection of parts referring only to the ancient Fender documentation. (This was partly my fault BTW.) Turned out fine in the end, but the process was a painful learning experience.
Scott advised me to go with the Mission Deluxe or the Trinity Lightning for a first amp project, and I wish that I had listened to him. :eek13:
Whichever amp you start, the Hoffman Amps forum is a fantastic "place" to learn.
Mojo Musical Supply is far from the cheapest out there, but their cabs are great (beaten only by Mission Amps). Don't get support there though.
Trinity Amps also offers a Deluxe Kit and has excellent documentation and support AFAIK. I'm probably going to build one of their 18-Watt Marshall clones one day.
Allen Amplification has enhanced versions of classic Fender's. Great transformers, parts and support from what I've heard. Not cheap though.
Weber does seem to have the best prices on complete kits, but from everything I've read & seen that may not be the place to get your first amp kit. The cab, chassis & speaker (almost needless to say) are all good quality, but the schematics and layouts leave something to be desired. The metal substitute for a rectifier tube Weber uses is almost universally disliked. As far as I can tell, Weber would be a great deal if you knew which parts to replace (pots, switches, etc.) and also have a better layout (or know how to do the layout yourself - grounding is a BIG issue in amp building, as I've learned the hard way).
You might want to check out AX84.com. Their "P1" is a dead-simple, two tube amp. Look for "Legacy Projects" there to find it. Is it the ultimate amp? No, but you'll learn a lot building it without paying big bucks. Great support from that forum too.
Hope some of this helps. Feel free to send me a PM anytime if you want to talk about building amps, kits, etc.
Chip